Simulation Software Full Stack Engineer
Confidential
Posted: January 30, 2026
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Quick Summary
Develop cutting-edge simulation software for railroad engineers, focusing on backend development of Corys rail simulation analysis product.
Required Skills
Job Description
Job Description:
Become part of a dynamic and growing team developing cutting-edge software that creates a real-time simulation experience for railroad engineers in pursuit of training certification. You will join a diverse skill set team of simulation product development professionals working toward a single product deployment. More specifically, in this role you will be a key resource for the full product design with an emphasis on the backend development of Corys rail simulation analysis product. This is a fast paced yet highly rewarding position for a talented and experienced full stack software engineer.
Key Responsibilities:
Design and implement the Azure Cloud Architecture to execute high-volume simulation test cases in "full-background batch mode"
Full Stack development with a strong backend focus to create, modify and configure train simulation software in C#/.NET Core, C++ and Python
API and Data integration from multiple external sources
Troubleshoot and debug the code base using Microsoft Visual Studio.
Database design for SQL and NoSQL/Data Lakes
Participate in installation, testing, and corrections with our team and clients
Create software updates and work with the client on deploying and validation
Provide technical leadership to the team of engineers and technicians working on your project
Recommend ways to enhance efficiency and productivity
Minimum Qualifications:
3-5 five years minimum experience in Full Stack development with a strong backend focus
Bachelor's Degree in Computer Science or related technical field AND 3-5 years technical engineering experience
2+ years of experience in Azure Cloud designing and implementing enterprise applications in a cloud infrastructure to execute high-volume cases including setting up batch queues and managing spawning instances for parallel processing.
2+ years of experience driving software platform architecture projects from both a technical and functional perspective. Guiding complex projects from planning through execution and service operations.
2+ years of experience working with database design (SQL and NoSQL/Data Lakes) for handling complex datasets and performance tuning around large datasets. (track routes and train consists)
2+ years of experience in designing and consuming RESTful APIs & Data Integration around build pipelines to ingest data from multiple external sources, including a Central Data Repository. (Strong handling of JSON data structures)
Strong troubleshooting, debugging and object-oriented programming skills
Excellent communication skills
Self-motivated, strong work ethic, and the ability to work independently
Quick to acquire new knowledge and skills
Creativity in problem-solving and the ability to think outside of the established solutions
Must be authorized to work in the U.S.
Desired Skills
C#/.NET Core, C++ and Python and batch scripting languages
API/Webservice Integration Knowledge
GIS Data Knowledge
Report generation (Scheduled and OnDemand)
Trello or Jira like Kanban board Experience
Able to multi-task and work in a fast-paced environment
Creative, resourceful, and innovative problem solver
Proficient in English for oral and written technical communications
Experience in modeling and simulation and knowledge of the railway industry are a plus
Team leadership experience with a desire to grow and improve all team members
Fearless when it comes to diving into complex systems and existing code bases
Engineering Math for applications in general (mass, acceleration, friction, force, inertia, momentum, work, power, etc)
Employee Perks:
Remote work options
Excellent benefit package, for example – if single 100% of the medical, dental, and visual monthly premium is paid for by the company. If not single CORYS subsidizes 75% of the cost.
Generous 401k match
Annual bonus potential
Industry leading salary – Jacksonville reference
Pet friendly work place (except snakes)
ABOUT CORYS Inc.:
CORYS is the global leader in power and rail training simulation solutions. Our cutting-edge simulation modeling, services, upgrades, and commitment to customer service has driven industry standards for over 20 years. CORYS Inc. is a subsidiary of CORYS SAS, located in Grenoble, France, with over 250 employees serving the power, transportation and hydrocarbon industries by providing training simulators as well as simulator support and upgrade services (850 systems in operation worldwide).
CORYS combines the skills of physicists, engineers, software developers, graphic designers and modeling experts to create innovative training and engineering solutions to address the operational requirements of our customers. We help them to optimize their engineering and training costs, enhance their workforce skills, and improve their operational safety and efficiency.
CORYS offers an exciting work environment, opportunities for advancement, competitive pay and benefits, and a generous bonus program.